179164490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{6883}}^1$

素因数の和:7046

約数の個数: 32

約数和(自身を含む): 341997120

約数和(自身を除く): 162832630

約数列:

[1, 2, 5, 10, 19, 38, 95, 137, 190, 274, 685, 1370, 2603, 5206, 6883, 13015, 13766, 26030, 34415, 68830, 130777, 261554, 653885, 942971, 1307770, 1885942, 4714855, 9429710, 17916449, 35832898, 89582245, 179164490]

約数ペア:

[(1, 179164490), (2, 89582245), (5, 35832898), (10, 17916449), (19, 9429710), (38, 4714855), (95, 1885942), (137, 1307770), (190, 942971), (274, 653885), (685, 261554), (1370, 130777), (2603, 68830), (5206, 34415), (6883, 26030), (13015, 13766)]